tree 2df0bc6e520fcdf545889e23c4738a4fad1d4168
parent f4a040cf99366211708164611aebb066004add6f
author ryanlwlin <ryanlwlin@google.com> 1582790178 +0800
committer ryanlwlin <ryanlwlin@google.com> 1583897880 +0800

Add method to request window magnification connection

This method is used by Accessibility framwork to request
window magnification connection. When it is called, the connection will
be set by AccessibilityManager#setWindowMagnificationConnection.

Bug: 136250281
Test: IWindowMagnificationConnectionTest, WindowMagnificationTest
Change-Id: Ib4b3c6d7cf90a6c2c1d26029f990285466ff6419